NOKIA T20 Android Tablet User Guide
- June 3, 2024
- Nokia
Table of Contents
- About this user guide
- Get started
- Basics
- ACCESSIBILITY
- Protect your tablet
- Camera
- YOUR PHOTOS AND VIDEOS
- Internet and connections
- Organize your day
- CALENDAR
- Apps, updates, and backups
- Product and safety information
- CROSSED-OUT WHEELIE BIN SYMBOL
- BATTERY AND CHARGER INFORMATION
- PROTECT YOUR DEVICE FROM HARMFUL CONTENT
- Documents / Resources
T20 Android Tablet
**User Guide
**
Nokia T20
User Guide
Issue 2022-10-16 en-ZA
About this user guide
Important: For important information on the safe use of your device and battery, read “For your safety” and “Product Safety” info in the printed user guide, or at www.nokia.com/support before you take the device into use. To find out how to get started with your new device, read the printed user guide.
Get started
KEYS AND PARTS
Your tablet
This user guide applies to the following model: TA-1392.
1. Flash
2. Camera
3. Loudspeaker
4. Power/Lock key
5. Volume keys
6. Microphone
7. Memory card slot| 8. Hall sensor
9. Front camera
10. Light sensor
11. Loudspeaker
12. USB connector
13. Headset connector
---|---
Some of the accessories mentioned in this user guide, such as charger,
headset, or data cable, may be sold separately.
Parts and connectors, magnetism
Do not connect to products that create an output signal, as this may damage
the device. Do not connect any voltage source to the audio connector. If you
connect an external device or headset, other than those approved for use with
this device, to the audio connector, pay special attention to volume levels.
Parts of the device are magnetic. Metallic materials may be attracted to the
device. Do not place credit cards or other magnetic stripe cards near the
device for extended periods of time, since the cards may be damaged.
INSERT THE MEMORY CARD
Insert the card
- Open the memory card tray: push the tray opener pin in the tray hole and slide the tray out.
- Put the memory card in the memory card slot.
- Slide the tray back in.
Important: Do not remove the memory card when an app is using it. Doing so may damage the memory card and the device and corrupt data stored on the card.
Tip: Use a fast, up to 512 GB microSD memory card from a well-known manufacturer.
CHARGE YOUR TABLET
Charge the battery
- Plug a compatible charger into a wall outlet
- Connect the cable to your tablet.
Your tablet supports the USB-C cable. You can also charge your tablet from a
computer with a USB cable, but it may take a longer time. If the battery is
completely discharged, it may take several minutes before the charging
indicator is displayed.
SWITCH ON AND SET UP YOUR TABLET
Switch on your tablet
- To switch on your tablet, press and hold the power key until the tablet starts up.
- Follow the instructions shown on the screen.
LOCK OR UNLOCK YOUR TABLET
Lock your keys and screen To lock your keys and screen, press the power key.
Unlock the keys and screen Press the power key, and swipe up across the
screen. If asked, provide additional credentials.
USE THE TOUCH SCREEN
Important: Avoid scratching the touch screen. Never use an actual pen,
pencil, or other sharp object on the touch screen.
Tap and hold to drag an item
Place your finger on the item for a couple of seconds, and slide your
finger across the screen.
Swipe
Place your finger on the screen, and slide your finger in the direction you
want.
Scroll through a long list or menu
Slide your finger quickly in a flicking motion up or down the screen, and
lift your finger. To stop the scrolling, tap the screen.
Zoom in or out
Place 2 fingers on an item, such as a map, photo, or web page, and slide
your fingers apart or together.
Lock the screen orientation
The screen rotates automatically when you turn the tablet 90 degrees. To lock
the screen in portrait mode, swipe down from the top of the screen, and tap
Auto-rotate .
Navigate with gestures
To switch on using gesture navigation, tap Settings > System > Gestures >
System navigation > Gesture navigation .
- To see all your apps, swipe up from .
- To go to the home screen, swipe up from the bottom of the screen. The app you were in stays open in the background.
- To see which apps you have open, swipe up from the bottom of the screen without releasing your finger until you see the apps, and then release your finger.
- To switch to another open app, tap the app.
- To close all the open apps, tap CLEAR ALL .
- To go back to the previous screen you were in, swipe from the right or left edge of the screen. Your tablet remembers all the apps and websites you’ve visited since the last time your screen was locked.
Navigate with keys
To switch on the navigation keys, tap Settings > System > Gestures > System navigation > 3-button navigation .
- To see all your apps, swipe up the home key .
- To switch to another open app, swipe right and tap the app.
- To go to the home screen, tap the home key. The app you were in stays open in the background.
- To see which apps you have open, tap .
- To close all the open apps, tap CLEAR ALL .
- To go back to the previous screen you were in, tap . Your tablet remembers all the apps and websites you’ve visited since the last time your screen was locked.
Basics
CONTROL VOLUME
Change the volume
To change the volume of the tablet, press the volume keys on the top left
corner of your tablet.
To change the volume for media and apps, press the volume down key to see the
volume status bar, tap , and drag the slider on the volume bar for media and
apps left or right.
Do not connect to products that create an output signal, as this may damage
the device. Do not connect any voltage source to the audio connector. If you
connect an external device or headset, other than those approved for use with
this device, to the audio connector, pay special attention to volume levels.
Set the tablet to silent
To set the tablet to silent, press the volume down key, and tap .
AUTOMATIC TEXT CORRECTION
Use keyboard word suggestions
Your tablet suggests words as you write, to help you write quickly and more
accurately. Word suggestions may not be available in all languages. When you
start writing a word, your tablet suggests possible words. When the word you
want is shown in the suggestion bar, select the word. To see more suggestions,
tap and hold the suggestion.
Tip: If the suggested word is marked in bold, your tablet automatically
uses it to replace the word you wrote. If the word is wrong, tap and hold it
to see a few other suggestions. If you do not want the keyboard to suggest
words while typing, turn off the text corrections.
Tap Settings > System > Languages & input > On-screen keyboard . Select the
keyboard you normally use. Tap Text correction and switch off the text
correction methods you do not want to use.
Correct a word
If you notice that you have misspelled a word, tap it to see suggestions for
correcting the word.
Switch spell checker off
Tap Settings > System > Languages & input > Advanced > Spell checker , and
switch Use spell checker off.
BATTERY LIFE
There are steps you can take to save power on your tablet.
Extend battery life
To save power:
- Always charge the battery fully.
- Mute unnecessary sounds, such as touch sounds. Tap Settings > Sound > Advanced , and under Other sounds , select which sounds to keep.
- Use wired headphones, rather than the loudspeaker.
- Set the screen to switch off after a short time. Tap Settings > Display > Advanced > Screen timeout and select the time.
- Tap Settings > Display > Brightness level . To adjust the brightness, drag the brightness level slider. Make sure that Adaptive brightness is disabled.
- Stop apps from running in the background.
- Use location services selectively: switch location services off when you don’t need them. Tap Settings > Location , and disable Use location .
- Use network connections selectively: Switch Bluetooth on only when needed. Use a Wi-Fi connection to connect to the internet, rather than a mobile data connection. Stop your tablet scanning for available wireless networks. Tap Settings > Network & Internet > Wi-Fi , and disable Use Wi-Fi .
ACCESSIBILITY
You can change various settings to make using your tablet easier.
Increase or decrease the font size
- Tap Settings > Accessibility .
- Tap Font size . To increase or decrease the font size, drag the font size level slider.
Increase or decrease the display size
- Tap Settings > Accessibility.
- Tap Display size and to adjust the display size, drag the display size level slider.
FM RADIO
To listen to the radio, you need to connect a compatible headset to the
tablet. The headset acts as an antenna. The headset may be sold separately.
Listen to FM radio
After you have connected the headset, tap FM Radio .
- To switch the radio on, tap .
- To find radio stations, tap > Scan .
- To switch to another station, slide the channel frequency row left or right.
- To save a station, tap .
- To switch the radio off, tap .
****Troubleshooting tip: If the radio doesn’t work, make sure the headset is connected properly.
Protect your tablet
PROTECT YOUR TABLET WITH A SCREEN LOCK
You can set your tablet to require authentication when unlocking the screen.
Set a screen lock
- Tap Settings > Security > Screen lock .
- Choose the type of lock and follow the instructions on your tablet.
PROTECT YOUR TABLET WITH YOUR FACE
Set up face authentication
- Tap Settings > Security > Face unlock .
- Select what backup unlocking method you want to use for the lock screen and follow the instructions shown on your tablet.
Keep your eyes open and make sure your face is fully visible and not covered
by any object, such as a hat or sunglasses.
Note: Using your face to unlock your tablet is less secure than using a
pin or a pattern. Your tablet may be unlocked by someone or something with
similar appearance. Face unlock may not work properly in backlight or too dark
or bright environment.
Unlock your tablet with your face
To unlock your tablet, just turn your screen on and look at the front camera.
If there is a facial recognition error, and you cannot use alternative sign-in
methods to recover or reset the tablet in any way, your tablet will require
service. Additional charges may apply, and all the personal data on your
tablet may be deleted. For more info, contact the nearest authorized service
facility for your tablet, or your tablet dealer.
Camera
CAMERA BASICS
Take a photo
Shoot sharp and vibrant photos capture the best moments in your photo album.
- Tap Camera .
- Take aim and focus.
- Tap .
Take a selfie
- Tap Camera to switch to the front camera.
- Tap .
Take photos with a timer
- Tap Camera .
- Tap and select the time.
- Tap .
VIDEOS
Record a video
- Tap Camera .
- To switch to the video recording mode, slide the text Capture up until the text Video is enlarged.
- Tap to start recording.
- To stop recording, tap .
- To go back to camera mode, slide the text Video down until the text Capture is enlarged.
YOUR PHOTOS AND VIDEOS
View photos and videos on your tablet
Tap Photos .
Share your photos and videos
- Tap Photos , tap the photo you want to share and tap .
- Select how you want to share the photo or video.
Internet and connections
ACTIVATE WI-FI
Turn on Wi-Fi
- Tap Settings > Network & internet > Wi-Fi .
- Switch Use Wi-Fi on.
- Select the connection you want to use.
Your Wi-Fi connection is active when is shown on the status bar at the top of
the screen.
Important: Use encryption to increase the security of your Wi-Fi
connection. Using encryption reduces the risk of others accessing your data.
BLUETOOTH®
Connect to a Bluetooth device
- Tap Settings > Connected devices > Connection preferences > Bluetooth .
- Switch Bluetooth to On .
- Make sure the other device is switched on. You may need to start the pairing process from the other device. For details, see the user guide for the other device.
- Tap Pair new device and tap the device you want to pair with from the list of discovered Bluetooth devices.
- You may need to type in a passcode. For details, see the user guide for the other device.
Since devices with Bluetooth wireless technology communicate using radio
waves, they do not need to be in direct line-of-sight. Bluetooth devices must,
however, be within 10 meters (33 feet) of each other, although the connection
may be subject to interference from obstructions such as walls or from other
electronic devices.
Paired devices can connect to your tablet when Bluetooth is switched on. Other
devices can detect your tablet only if the Bluetooth settings view is open.
Do not pair with or accept connection requests from an unknown device. This
helps to protect your tablet from harmful content.
Share your content using Bluetooth
If you want to share your photos or other content with a friend, send them to
your friend’s device using Bluetooth. You can use more than one Bluetooth
connection at a time. For example, while using a Bluetooth headset, you can
still send things to another device.
- Tap Settings > Connected devices > Connection preferences > Bluetooth .
- Make sure Bluetooth is switched on in both devices and the devices are visible to each other.
- Go to the content you want to send, and tap > Bluetooth .
- On the list of found Bluetooth devices, tap your friend’s device.
- If the other device needs a passcode, type in or accept the passcode, and tap PAIR .
The passcode is only used when you connect to something for the first time.
Remove a pairing
If you no longer have the device with which you paired your tablet, you can
remove the pairing.
- Tap Settings > Connected devices > PREVIOUSLY CONNECTED DEVICES .
- Tap next to a device name.
- Tap FORGET .
VPN
You may need a virtual private network (VPN) connection to access your company
resources, such as intranet or corporate mail, or you may use a VPN service
for personal purposes. Contact your company IT administrator for details of
your VPN configuration, or check your VPN service’s website for additional
info.
Use a secure VPN connection
- Tap Settings > Network & Internet > Advanced > VPN .
- To add a VPN profile, tap +.
- Type in the profile info as instructed by your company IT administrator or VPN service.
Edit a VPN profile
- Tap next to a profile name.
- Change the info as required.
Delete a VPN profile
- Tap next to a profile name.
- Tap FORGET .
Organize your day
DATE AND TIME
Set date and time Tap Settings > System > Date & time .
Update the time and date automatically You can set your tablet to update the
time, date, and time zone automatically. Automatic update is a network service
and may not be available depending on your region or network service provider.
- Tap Settings > System > Date & time .
- Switch Use network-provided time on.
- Switch Use network-provided time zone on.
Change the clock to the 24-hour format
Tap Settings > System > Date & time , and switch Use 24-hour format on.
ALARM CLOCK
Set an alarm
- Tap Clock > Alarm .
- To add an alarm, tap +.
- To modify an alarm, tap it. To set the alarm to repeat on specific dates, check Repeat and highlight the days of the week.
Switch an alarm off
When the alarm sounds, swipe the alarm right.
CALENDAR
Manage calendars
Tap Calendar >≡ , and select what type of calendar you want to see.
Add an event
- In Calendar , tap .
- Type in the details you want, and set the time.
- To make an event repeat on certain days, tap Does not repeat , and select how often the event should repeat.
- To set a reminder, tap Add notification , set the time and tap Done .
- Tap Save .
Tip: To edit an event, tap the event and , and edit the details.
Delete an appointment
- Tap the event.
- Tap > Delete .
Apps, updates, and backups
UPDATE YOUR TABLET SOFTWARE
Install available updates
Tap Settings > System > Advanced > System update > Check for update to check
if updates are available. When your tablet notifies you that an update is
available, just follow the instructions shown on your tablet. If your tablet
is low on memory, you may need to move your photos and other stuff to the
memory card.
Warning: If you install a software update, you cannot use the device
until the installation is completed and the device is restarted. Before
starting the update, connect a charger or make sure the device battery has
enough power, and connect to Wi-Fi, as the update packages may use up a lot of
mobile data.
RESTORE ORIGINAL SETTINGS AND REMOVE PRIVATE CONTENT
Reset your tablet
- Tap Settings > System > Advanced > Reset options > Erase all data (factory reset) .
- Follow the instructions shown on your tablet.
Product and safety information
FOR YOUR SAFETY
Read these simple guidelines. Not following them may be dangerous or against
local laws and regulations. For further info, read the complete user guide.
SWITCH OFF IN RESTRICTED AREAS
Switch the device off when mobile device use is not allowed or when it may
cause interference or danger, for example, in aircraft, in hospitals or near
medical equipment, fuel, chemicals, or blasting areas. Obey all instructions
in restricted areas.
ROAD SAFETY COMES FIRST
Obey all local laws. Always keep your hands free to operate the vehicle
while driving. Your first consideration while driving should be road safety.
INTERFERENCE
All wireless devices may be susceptible to interference, which could affect
performance.
AUTHORIZED SERVICE
Only authorized personnel may install or repair this product.
BATTERIES, CHARGERS, AND OTHER ACCESSORIES
Use only batteries, chargers, and other accessories approved by HMD Global
Oy for use with this device. Do not connect incompatible products.
KEEP YOUR DEVICE DRY
If your device is water-resistant, see its IP rating in the device’s
technical specifications for more detailed guidance.
GLASS PARTS
The device and/or its screen is made of glass. This glass can break if the
device is dropped on a hard surface or receives a substantial impact. If the
glass breaks, do not touch the glass parts of the device or attempt to remove
the broken glass from the device. Stop using the device until the glass is
replaced by authorized service personnel.
PROTECT YOUR HEARING
To prevent possible hearing damage, do not listen at high volume levels for
long periods. Exercise caution when holding your device near your ear while
the loudspeaker is in use.
SAR
This device meets RF exposure guidelines when used either in the normal use
position against the ear or when positioned at least 1.5 centimetres (5/8
inch) away from the body. The specific maximum SAR values can be found in the
Certification Information (SAR) section of this user guide. For more
information, see the Certification Information (SAR) section of this user
guide or go to www.sar-tick.com.
TAKE CARE OF YOUR DEVICE
Handle your device, battery, charger and accessories with care. The following suggestions help you keep your device operational.
- Keep the device dry. Precipitation, humidity, and all types of liquids or moisture can contain minerals that corrode electronic circuits.
- Do not use or store the device in dusty or dirty areas.
- Do not store the device in high temperatures. High temperatures may damage the device or battery.
- Do not store the device in cold temperatures. When the device warms to its normal temperature, moisture can form inside the device and damage it.
- Do not open the device other than as instructed in the user guide.
- Unauthorized modifications may damage the device and violate regulations governing radio devices.
- Do not drop, knock, or shake the device or the battery. Rough handling can break it.
- Only use a soft, clean, dry cloth to clean the surface of the device.
- Do not paint the device. Paint can prevent proper operation.
- Keep the device away from magnets or magnetic fields.
- To keep your important data safe, store it in at least two separate places, such as your device, memory card, or computer, or write down important info.
During extended operation, the device may feel warm. In most cases, this is
normal. To avoid getting too warm, the device may automatically slow down, dim
display during a video call, close apps, switch off charging, and if
necessary, switch itself off. If the device is not working properly, take it
to the nearest authorized service facility.
RECYCLE
Always return your used electronic products, batteries, and packaging
materials to dedicated collection points. This way you help prevent
uncontrolled waste disposal and promote the recycling of materials. Electrical
and electronic products contain a lot of valuable materials, including metals
(such as copper, aluminum, steel, and magnesium) and precious metals (such as
gold, silver, and palladium). All materials of the device can be recovered as
materials and energy.
CROSSED-OUT WHEELIE BIN SYMBOL
Crossed-out wheelie bin symbol
The crossed-out wheelie bin symbol on your product, battery, literature, or
packaging reminds you that all electrical and electronic products and
batteries must be taken to separate collection at the end of their working
life. Do not dispose of these products as unsorted municipal waste: take them
for recycling. For info on your nearest recycling point, check with your local
waste authority.
BATTERY AND CHARGER INFORMATION
Battery and charger info
To check if your tablet has a removable or non-removable battery, see the Get
started guide.
Devices with a removable battery
Use your device only with an original rechargeable battery. The battery can be
charged and discharged hundreds of times, but it will eventually wear out.
When the standby time is noticeably shorter than normal, replace the battery.
Devices with a non-removable battery
Do not attempt to remove the battery, as you may damage the device. The
battery can be charged and discharged hundreds of times, but it will
eventually wear out. When the standby time is noticeably shorter than normal,
to replace the battery, take the device to the nearest authorized service
facility.
Charge your device with a compatible charger. Charger plug type may vary.
Charging time can vary depending on device capability.
Battery and charger safety info
Once charging of your device is complete, unplug the charger from the device
and electrical outlet. Please note that continuous charging should not exceed
12 hours. If left unused, a fully charged battery will lose its charge over
time.
Extreme temperatures reduce the capacity and lifetime of the battery. Always
keep the battery between 15°C and 25°C (59°F and 77°F) for optimal
performance. A device with a hot or cold battery may not work temporarily.
Note that the battery may drain quickly in cold temperatures and lose enough
power to switch off the device within minutes. When you are outdoors in cold
temperatures, keep your device warm.
Obey local regulations. Recycle when possible. Do not dispose as household
waste.
Do not expose the battery to extremely low air pressure or leave it to
extremely high temperature, for example dispose it in a fire, as that may
cause the battery to explode or leak flammable liquid or gas.
Do not dismantle, cut, crush, bend, puncture, or otherwise damage the battery
in any way. If a battery leaks, do not let liquid touch skin or eyes. If this
happens, immediately flush the affected areas with water, or seek medical
help. Do not modify, attempt to insert foreign objects into the battery, or
immerse or expose it to water or other liquids. Batteries may explode if
damaged.
Use the battery and charger for their intended purposes only. Improper use, or
use of unapproved or incompatible batteries or chargers may present a risk of
fire, explosion, or other hazard, and may invalidate any approval or warranty.
If you believe the battery or charger is damaged, take it to a service centre
or your device dealer before continuing to use it. Never use a damaged battery
or charger. Only use the charger indoors. Do not charge your device during a
lightning storm. When charger is not included in the sales pack, charge your
device using the data cable (included) and a USB power adaptor (may be sold
separately). You can charge your device with third-party cables and power
adaptors that are compliant with USB 2.0 or later and with applicable country
regulations and international and regional safety standards. Other adaptors
may not meet applicable safety standards, and charging with such adaptors
could pose a risk of property loss or personal injury.
To unplug a charger or an accessory, hold and pull the plug, not the cord.
Additionally, the following applies if your device has a removable battery:
- Always switch the device off and unplug the charger before removing the battery.
- Accidental short-circuiting can happen when a metallic object touches the metal strips on the battery. This may damage the battery or the other object.
SMALL CHILDREN
Your device and its accessories are not toys. They may contain small parts.
Keep them out of the reach of small children.
HEARING
Warning: When you use the headset, your ability to hear outside sounds
may be affected. Do not use the headset where it can endanger your safety.
Some wireless devices may interfere with some hearing aids.
PROTECT YOUR DEVICE FROM HARMFUL CONTENT
Your device may be exposed to viruses and other harmful content. Take the following precautions:
- Be cautious when opening messages. They may contain malicious software or otherwise be harmful to your device or computer.
- Be cautious when accepting connectivity requests, browsing the internet, or downloading content. Do not accept Bluetooth connections from sources you do not trust.
- Only install and use services and software from sources that you trust and that offer adequate security and protection.
- Install antivirus and other security software on your device and any connected computer. Only use one antivirus app at a time. Using more may affect performance and operation of the device and/or computer.
- If you access preinstalled bookmarks and links to third party internet sites, take the appropriate precautions. HMD Global does not endorse or assume liability for such sites.
VEHICLES
Radio signals may affect improperly installed or inadequately shielded
electronic systems in vehicles. For more info, check with the manufacturer of
your vehicle or its equipment. Only authorized personnel should install
the device in a vehicle. Faulty installation may be dangerous and invalidate
your warranty. Check regularly that all wireless device equipment in your
vehicle is mounted and operating properly. Do not store or carry flammable or
explosive materials in the same compartment as the device, its parts, or
accessories. Do not place your device or accessories in the air bag deployment
area.
POTENTIALLY EXPLOSIVE ENVIRONMENTS
Switch your device off in potentially explosive environments, such as near
gasoline pumps. Sparks may cause an explosion or fire resulting in injury or
death. Note restrictions in areas with fuel; chemical plants; or where
blasting operations are in progress. Areas with a potentially explosive
environment may not be clearly marked. These usually are areas where you are
advised to switch your engine off, below deck on boats, chemical transfer or
storage facilities, and where the air contains chemicals or particles. Check
with the manufacturers of vehicles using liquefied petroleum gas (such as
propane or butane) if this device can be safely used in their vicinity.
CERTIFICATION INFORMATION (SAR)
This mobile device meets guidelines for exposure to radio waves.
Your mobile device is a radio transmitter and receiver. It is designed not
to exceed the limits for exposure to radio waves (radio frequency
electromagnetic fields), recommended by international guidelines from the
independent scientific organization ICNIRP. These guidelines incorporate
substantial safety margins that are intended to assure the protection of all
persons regardless of age and health. The exposure guidelines are based on the
Specific Absorption Rate (SAR), which is an expression of the amount of radio
frequency (RF) power deposited in the head or body when the device is
transmitting. The ICNIRP SAR limit for mobile devices is 2.0 W/kg averaged
over 10 grams of tissue.
SAR tests are carried out with the device in standard operating positions,
transmitting at its highest certified power level, in all its frequency bands.
Please refer to www.nokia.com/phones/sar
for the maximum SAR value of the device.
This device meets RF exposure guidelines when used against the head or when
positioned at least 5/8 inch (1.5 centimetres) away from the body. When a
carry case, belt clip or other form of device holder is used for body-worn
operation, it should not contain metal and should provide at least the above
stated separation distance from the body.
To send data or messages, a good connection to the network is needed. Sending
may be delayed until such a connection is available. Follow the separation
distance instructions until the sending is finished.
During general use, the SAR values are usually well below the values stated
above. This is because, for purposes of system efficiency and to minimize
interference on the network, the operating power of your mobile device is
automatically decreased when full power is not needed for the call. The lower
the power output, the lower the SAR value.
Device models may have different versions and more than one value. Component
and design changes may occur over time and some changes could affect SAR
values.
For more info, go to www.sar-tick.com. Note that
mobile devices may be transmitting even if you are not making a voice call.
The World Health Organization (WHO) has stated that current scientific
information does not indicate the need for any special precautions when using
mobile devices. If you are interested in reducing your exposure, they
recommend you limit your usage or use a handsfree kit to keep the device away
from your head and body. For more information and explanations and discussions
on RF exposure, go to the WHO website at www.who.int/healthtopics
/electromagnetic-fields#tab=tab_1.
ABOUT DIGITAL RIGHTS MANAGEMENT
When using this device, obey all laws and respect local customs, privacy and
legitimate rights of others, including copyrights. Copyright protection may
prevent you from copying, modifying, or transferring photos, music, and other
content.
COPYRIGHTS AND OTHER NOTICES
Copyrights and other notices
The availability of some products, features, applications and services
described in this guide may vary by region and require activation, sign up,
network and/or internet connectivity and an appropriate service plan. For more
info, contact your dealer or your service provider. This device may contain
commodities, technology or software subject to export laws and regulations
from the US and other countries. Diversion contrary to law is prohibited.
The contents of this document are provided “as is”. Except as required by
applicable law, no warranties of any kind, either express or implied,
including, but not limited to, the implied warranties of merchantability and
fitness for a particular purpose, are made in relation to the accuracy,
reliability or contents of this document. HMD Global reserves the right to
revise this document or withdraw it at any time without prior notice.
To the maximum extent permitted by applicable law, under no circumstances
shall HMD Global or any of its licensors be responsible for any loss of data
or income or any special, incidental, consequential or indirect damages
howsoever caused.
Reproduction, transfer or distribution of part or all of the contents in this
document in any form without the prior written permission of HMD Global is
prohibited. HMD Global operates a policy of continuous development. HMD Global
reserves the right to make changes and improvements to any of the products
described in this document without prior notice.
HMD Global does not make any representations, provide a warranty, or take any
responsibility for the functionality, content, or end-user support of third-
party apps provided with your device. By using an app, you acknowledge that
the app is provided as is.
Downloading of maps, games, music and videos and uploading of images and
videos may involve transferring large amounts of data. Your service provider
may charge for the data transmission. The availability of particular products,
services and features may vary by region. Please check with your local dealer
for further details and availability of language options.
Certain features, functionality and product specifications may be network
dependent and subject to additional terms, conditions, and charges.
All specifications, features and other product information provided are
subject to change without notice.
HMD Global Privacy Policy, available at http://www.nokia.com/phones/privacy,
applies to your use of the device.
HMD Global Oy is the exclusive licensee of the Nokia brand for phones &
tablets. Nokia is a registered trademark of Nokia Corporation.
The Bluetooth word mark and logos are owned by the Bluetooth SIG, Inc. and any
use of such marks by HMD Global is under license.
Use the Low blue light mode
Blue light is a color in the visible light spectrum that can be seen by the
human eye. Of all the colors that the human eye perceives (violet, indigo,
blue, green, yellow, orange, red), blue has the shortest wavelength and thus
produces a higher amount of energy. Since blue light passes through your eye’s
cornea and lens before reaching the retina, it may cause itchy and red eyes,
headaches, blurred vision, and poor sleep, for example. To limit and reduce
blue light, the display industry has developed solutions such as the Low blue
light mode. To switch on the Low blue light mode on your tablet, tap Settings
Display > Night Light > Turn on . If you need to look at your tablet’s screen for a long time, take frequent breaks and relax your eyes by looking at distant objects.
Names and amounts of hazardous substances in the product
Documents / Resources
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NOKIA T20 Android
Tablet
[pdf] User Guide
T20 Android Tablet, T20, Android Tablet, Tablet
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References
Read User Manual Online (PDF format)
Read User Manual Online (PDF format) >>